<!DOCTYPE qgis PUBLIC 'http://mrcc.com/qgis.dtd' 'SYSTEM'>
<qgis version="3.14.1-Pi">
  <identifier>D:\work\GIS\LAMAS\lamas01\lamas01.shp</identifier>
  <parentidentifier>LAMAS</parentidentifier>
  <language></language>
  <type>dataset</type>
  <title>Los Angeles Metropolitan Area Survey, no. 1 (LAMAS)</title>
  <abstract>The Los Angeles Metropolitan Areas Studies (LAMAS) were conducted ten times between 1970 and 1976. The goal of the LAMAS studies is the development of a set of standard community profile measures appropriate for use in the planning and evaluation of public policy. In addition, individual study participants have the option of submitting questions to be asked in addition to the core items. Questions in this survey cover respondents' attitudes toward the following topics: air pollution, health care services in the community, local government politics, police relations, recreation and leisure time. Study participants' question topics include: clean air, mobility, political attitudes, education, integration/segregation, and health and psychological factors.


Shapefile from:  US_tract_1960 conflated
Steven Manson, Jonathan Schroeder, David Van Riper, Tracy Kugler, and Steven Ruggles. IPUMS National Historical Geographic Information System: Version 15.0 [dataset]. Minneapolis, MN: IPUMS. 2020. http://doi.org/10.18128/D050.V15.0

Filtered for neighborhoods surveyed.</abstract>
  <contact>
    <name></name>
    <organization></organization>
    <position></position>
    <voice></voice>
    <fax></fax>
    <email></email>
    <role></role>
  </contact>
  <links/>
  <fees></fees>
  <encoding></encoding>
  <crs>
    <spatialrefsys>
      <wkt>PROJCRS["WGS 84 / Pseudo-Mercator",BASEGEOGCRS["WGS 84",DATUM["World Geodetic System 1984",ELLIPSOID["WGS 84",6378137,298.257223563,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4326]],CONVERSION["Popular Visualisation Pseudo-Mercator",METHOD["Popular Visualisation Pseudo Mercator",ID["EPSG",1024]],PARAMETER["Latitude of natural origin",0,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8801]],PARAMETER["Longitude of natural origin",0,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8802]],PARAMETER["False easting",0,LENGTHUNIT["metre",1],ID["EPSG",8806]],PARAMETER["False northing",0,LENGTHUNIT["metre",1],ID["EPSG",8807]]],CS[Cartesian,2],AXIS["easting (X)",east,ORDER[1],LENGTHUNIT["metre",1]],AXIS["northing (Y)",north,ORDER[2],LENGTHUNIT["metre",1]],USAGE[SCOPE["unknown"],AREA["World - 85°S to 85°N"],BBOX[-85.06,-180,85.06,180]],ID["EPSG",3857]]</wkt>
      <proj4>+proj=merc +a=6378137 +b=6378137 +lat_ts=0 +lon_0=0 +x_0=0 +y_0=0 +k=1 +units=m +nadgrids=@null +wktext +no_defs</proj4>
      <srsid>3857</srsid>
      <srid>3857</srid>
      <authid>EPSG:3857</authid>
      <description>WGS 84 / Pseudo-Mercator</description>
      <projectionacronym>merc</projectionacronym>
      <ellipsoidacronym>EPSG:7030</ellipsoidacronym>
      <geographicflag>false</geographicflag>
    </spatialrefsys>
  </crs>
  <extent>
    <spatial miny="0" minz="0" maxy="0" maxz="0" crs="EPSG:3857" dimensions="2" maxx="0" minx="0"/>
    <temporal>
      <period>
        <start></start>
        <end></end>
      </period>
    </temporal>
  </extent>
</qgis>
